papers
Publications (8)
physics.atom-ph2016
Laboratory Measurements of the K-shell transition energies in L-shell ions of Si and S
N. Hell, G. V. Brown, J. Wilms +7
astro-ph.HE2014
Long term variability of Cygnus X-1: VI. Energy-resolved X-ray variability 1999-2011
V. Grinberg, K. Pottschmidt, M. Böck +11
astro-ph.HE2015
Long term variability of Cygnus X-1: VII. Orbital variability of the focussed wind in Cyg X-1 / HDE 226868 system
V. Grinberg, M. A. Leutenegger, N. Hell +8
astro-ph.HE2017
The clumpy absorber in the high-mass X-ray binary Vela X-1
V. Grinberg, N. Hell, I. El Mellah +13
astro-ph.HE2013
Cygnus X-1: shedding light on the spectral variability of a black hole
V. Grinberg, N. Hell, J. Wilms +17
astro-ph.HE2018
High-resolution Charge Exchange Spectra with L-shell Nickel Show Striking Differences from Models
G. L. Betancourt-Martinez, P. Beiersdorfer, G. V. Brown +7
astro-ph.HE2013
Long term variability of Cygnus X-1 V. State definitions with all sky monitors
V. Grinberg, N. Hell, K. Pottschmidt +14
physics.atom-ph2013
X-ray resonant photoexcitation: line widths and energies of Kα transitions in highly charged Fe ions
J. K. Rudolph, S. Bernitt, S. W. Epp +14